Genuine Ford Fluid XY-75W140-QL SAE 75W-140 Synthetic Rear Axle Lubricant - 1 Quart Excellent multi-purpose extreme pressure lubricant Recommended by Ford Motor Company meeting warranty requirements Formulated for automotive use Motorcraft SAE 75W-140 synthetic rear axle lubricant Recommended for conventional and limited-slip differentials of passenger cars, light trucks, vans and buses that operated under mild to severe service conditions